Showing 421 - 440 results of 2,530 for search '"cohort studies"', query time: 0.09s Refine Results
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    Predictors of Delayed Entry into Medical Care of Children Diagnosed with HIV Infection: Data from an HIV Cohort Study in India by Gerardo Alvarez-Uria, Praveen Kumar Naik, Manoranjan Midde, Raghavakalyan Pakam

    Published 2013-01-01
    “…The aim of this study is to describe the attrition before engagement in HIV medical care in 523 children who were diagnosed with HIV from 2007 to 2012 in a cohort study in India. The cumulative incidence of children who entered into care was 87.2% at one year, but most children who did not enter into care within one year were lost to followup. …”
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    Multiple air pollutants exposure and leukaemia incidence in Tehran, Iran from 2010 to 2016: a retrospective cohort study by Narges Khanjani, Nino Künzli, Zahra Khorrami, Mohsen Pourkhosravani, Marzieh Eslahi, Maysam Rezapour, Mohammad Esmail Akbari, Heresh Amini, Seyed Mahmood Taghavi-Shahri, Koorosh Etemad

    Published 2022-06-01
    “…The objective of this study was to investigate the association of ambient air pollution and leukaemia in Tehran, Iran.Design In this retrospective cohort study, data about the residential district of leukaemia cases diagnosed from 2010 to 2016 were inquired from the Ministry of Health cancer database. …”
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    Assessing the Impact of Distance Traveled and Birth Volumes of Hospital Maternity Units on Newborn Outcomes: Population-Based Cohort Study by Anna Cantarutti, Riccardo Boracchini, Roberto Bellù, Raffaella Ronco, Federico Rea, Anna Locatelli, Rinaldo Zanini, Giovanni Corrao

    Published 2025-01-01
    “…MethodsWe conducted a population-based cohort study including all live births in hospitals without intensive care units between 2016 and 2019 in the Lombardy region, Italy. …”
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    Preserved ratio impaired spirometry, airflow obstruction, and their trajectories in relationship to chronic kidney disease: a prospective cohort study by Ikramulhaq Patel, JingYan Zhang, YinHe Chai, YuShun Qiao, HongJian Gong, Hui Xu, JianBo Zhou

    Published 2025-01-01
    “…This study aimed to investigate the impact of baseline and trajectories of spirometry findings on future chronic kidney disease (CKD) events. This UK Biobank cohort study included participants with CKD who underwent spirometry at baseline (2006–2010). …”
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    Symptom descriptors and patterns in lumbar radicular pain caused by disc herniation: a 1-year longitudinal cohort study by Lars Grøvle, Anne Julsrud Haugen, Eivind Hasvik

    Published 2022-12-01
    “…Objective The objective of the present study was to explore the diversity, quality, severity and distribution of symptoms in patients with radicular pain and a lumbar disc herniation.Design Longitudinal cohort study.Setting Hospital-based back clinic.Participants Ninety patients referred to secondary healthcare with (a) low back-related leg pain, (b) age between 18 and 65 years and (c) MRI confirmed lumbar disc herniation at a relevant side and level.Outcome measures Neuropathic pain symptoms were assessed using the Short-Form McGill Pain Questionnaire-2 (SF-MPQ-2) and the painDETECT Questionnaire. …”
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